Adding support for beta software for 32bit devices

[iMattheush]

Hey,
I greatly appreciate your work on this project, you made many things regarding downgrade/restore much easier than before. I have one question - do you consider adding support for beta software for 32 bit devices? One of the examples will be 8a230m (beta 1) on iPhone2,1 - currently it's not easily possible to use your tool because of different filenames in firmware.

[LukeZGD]

beta ios is supported for 32-bit devices, but it is mostly only for iphone 4 and newer, and 5.0 and newer (3.x/4.x is supposed to be supported but untested and probably unreliable)

you may still try using ios betas on that device but you will have to select "other (tethered)" instead

then for booting tethered, you will have to select the beta ipsw instead of entering build version